[PATCH v2 02/10] phy: qcom-ufs: Remove unnecessary BUG_ON

From: Vivek Gautam
Date: Tue Oct 18 2016 - 10:29:09 EST


BUG_ON() are not preferred in the driver, plus the variable
on which BUG_ON is asserted is already checked in the code
before passing.

Signed-off-by: Vivek Gautam <vivek.gautam@xxxxxxxxxxxxxx>
Reviewed-by: Subhash Jadavani <subhashj@xxxxxxxxxxxxxx>
---

No change since v1.

drivers/phy/phy-qcom-ufs.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/phy/phy-qcom-ufs.c b/drivers/phy/phy-qcom-ufs.c
index 183ec04..805c91d 100644
--- a/drivers/phy/phy-qcom-ufs.c
+++ b/drivers/phy/phy-qcom-ufs.c
@@ -335,8 +335,6 @@ int ufs_qcom_phy_cfg_vreg(struct phy *phy,
struct ufs_qcom_phy *ufs_qcom_phy = get_ufs_qcom_phy(phy);
struct device *dev = ufs_qcom_phy->dev;

- BUG_ON(!vreg);
-
if (regulator_count_voltages(reg) > 0) {
min_uV = on ? vreg->min_uV : 0;
ret = regulator_set_voltage(reg, min_uV, vreg->max_uV);
--
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